內(nèi)蒙古自治區(qū)呼和浩特市才茂學(xué)校高一英語(yǔ)期末試題含解析

內(nèi)蒙古自治區(qū)呼和浩特市才茂學(xué)校高一英語(yǔ)期末試題含解析一、選擇題1.---DidyouhearTomwasscoldedforhisspellingmistakesinhishomework?

---Yes,butamorecarefulperson____somanymistakes.

A.wouldn’tmake

B.needn’thavemade

C.shouldn’tmake

D.wouldn’thavemade參考答案：D2.-----______youreceivedthenews?------Lastnight.A.Whenwasitthat

B.WhenwasitC.Whenitwasthat

D.Whenitwas參考答案：A略3.Theoldcoupleliveinahouse____windowsfacetothesouth,sotheycanhaveplentyofsunshineeveryday.A.whose B.ofwhich C.that

D.which參考答案：A4.Americanseat

vegetablesperpersontodayastheydidin1910.A.morethantwice

B.astwiceasmanyC.twiceasmanyas

D.morethantwiceasmany

參考答案：D略5.—Whatdoyouthinkofteaching?—Ifinditfunanddemanding.Itisajob____youaredoingsomethingseriousbutinteresting.Awhere

Bwhich

Cthat

Dwhat參考答案：A句意：--你認(rèn)為教學(xué)怎么樣？--我發(fā)現(xiàn)它很有趣也很難，這是一個(gè)你做些嚴(yán)肅的但是有趣的事情的工作。這里使用了定語(yǔ)從句，先行詞是ajob，定語(yǔ)從句中不缺主賓表，缺少的是地點(diǎn)狀語(yǔ)，所以用where引導(dǎo)定語(yǔ)從句。選A?！究键c(diǎn)】定語(yǔ)從句【舉一反三】Theoldmanhadonesonandtwodaughters,

treatedhimwell,

madehimverysad.A.neitherofwhom;that

B.neitherofthem;whichC.noneofwhom;which

D.noneofthem;whichC考查定語(yǔ)從句：第一空填noneofwhom，因?yàn)橄刃性~是onesonandtwodaughters,三者以上，用none，因?yàn)槭嵌ㄕZ(yǔ)從句，用noneofwhom，第二空填which，指代前面的句子，句意：老人有一個(gè)兒子和兩個(gè)女兒，沒有人對(duì)他好的，這使他很難過。選C。6.Jackispleasedwith__________youhavegivenhim.A.that B.what C.which D.if參考答案：B略7.Althoughtheoldscientisthasfinishedthedifficultexperiment，heisstill________theresults.A．gettingthrough

B．gettingonwithC．goingon

D．goingthrough參考答案：D[gothrough意為“經(jīng)歷，經(jīng)受”，符合句意。]8.Weshouldn’tcomplainaboutbeingpoor---manyfamiliesaremuch________thanweare.A.betteroff

B.welloff

C.worseoff

D.badlyoff參考答案：C9.---Whataboutgohikingnextweekend?

----_____________.Ilovethatkindoffeeling.AIcan’tagreemore

BI’mafraidnot

CIdon’tbelieveit

DIdon’tthinkso參考答案：A10.Wegotintothecarbutfounditdifficultto________becauseofthefreezingweather．A．getitstarted

B．getitstarting

C．getstarted

D．gettostart參考答案：C11.The__________lookonhisfacesuggestedthathe_________________so.A.surprised;hadn’texpected

B.surprising,hadn’texpectedC.surprising,hasn’texpected

D.surprised;hasn’texpected參考答案：A12.Thefilmis

onthebookbyMaoDan,anditiswellworth

.A.basing;seeing

B.based;beingseen

C.basing;beingseen

D.based;seeing參考答案：D13.

--HaveyouheardthestoryofThemerchantofVenice?--No.Whenandwheredoesthestory____?

A.takeup

B.takeoff

C.takeon D.takeplace參考答案：D解析：takeplace=happen，意為“發(fā)生”。14.Whatattitudeshouldwetake________thematter?A.for

B.to

C.in

D.on參考答案：B15.Hetoldus_______whywestartedA.neverforget

Bnevertoforget

Ctoneverforget

D.neverforgetting參考答案：B16.—Didyoustayuplatelastnight?—Notverylate.Itwashalfpasteleven________Iwenttobed.A.that

B.when

C.before

D.since參考答案：B17.Manylifestylepatternsdosuch__________greatharmtohealththattheyactuallyspeedup__________weakeningofthehumanbody.

A.a;/

B./;the

C.a;the

D./;/參考答案：B略18.—I’mingreattroublenow.—Youcandependon

thatallofuswillstandbyyouallthetime.A.that B.it C.one D.不填參考答案：B19.

NowwhenpeoplerefertoEnglandyoufindWales______aswell.A.include

B

included

C.including

D.includes參考答案：B二、完型填空20.TheCristianoRonaldo–LionelMessicontinuouscompetitionisoneinfootballbetweentwogreatplayers.Both

41

ascurrentlythebestplayersintheworld,RonaldoandMessisofarhavewoneight

FIFAGoldenBall

42

inall.Bothplayershave

43

intwoUEFAChampionsLeague(歐洲冠軍聯(lián)賽)finalsandhaveregularlybrokenthe50goal

44

inasingleseason.Bothhavescoredover400

45

intheircareerfor

46

andcountry.Sportsjournalistsandfans

47

arguewhoisthebestplayerin

48

football.Inaninterview,Ronaldo

49

onthecompetition,saying“Ithinkwe

50

eachothersometimesinthecompetition,thisiswhythecompetitionisso

51

”.Ronaldo’sformermanagerAlexFergusonalsosaid,“Idon’tthinkthecompetitionagainsteachother

52

them.Ithinktheyhavetheirown

53

prideintermsof

wantingtobethebest”.Messihimself

54

anycompetition,sayingthatitwas“onlythemedia,thepress,whowantsustobeatloggerheads(爭(zhēng)執(zhí)，不和)

55

I’veneverfoughtwithCristiano”.InresponsetotheclaimsthatheandMessidonotgetonwellonapersonal

56

,Ronaldocommented,“Wedon’thavearelationshipoutsidetheworldof

57

,justaswedon’twithalotofotherplayers”,

58

thatinyearstocomehehopestheycan

59

at

ittogether,stating,“Wehavetolookonthiscompetitionwitha

60

spirit,becauseit’sagoodthing.”41.A.played B.regarded C.competed D.offered42.A.matches B.shows C.festivals D.awards43.A.scored B.worked C.served D.prepared44.A.challenge B.dream C.record D.line45.A.days B.goals C.balls D.games46.A.club B.growth C.party D.city47.A.really B.sadly C.regularly D.kindly48.A.modern B.ancient C.daily D.popular49.A.relied B.told C.called D.commented50.A.express B.beat C.push D.fight51.A.exciting B.small C.cruel D.upset52.A.helps B.bothers C.benefits D.weakens53.A.personal B.confident C.powerful D.physical54.A.thanked B.admitted C.denied D.refused55.A.and B.but C.so D.or56.A.level B.future C.opinion D.condition57.A.competition B.imagination C.friendship D.football58.A.worrying B.adding C.talking D.realizing59.A.puzzle B.complain C.laugh D.blame60.A.sad B.low C.strong D.positive參考答案：41-45BDACB

46-50ACADC

51-55ABACB

56-60ADBCD文章大意：文章講述了當(dāng)今足球絕代雙驕——C羅和梅西的良性競(jìng)爭(zhēng)關(guān)系。41.答案：B考點(diǎn)：動(dòng)詞辨析解析：(be)regardedas“被認(rèn)為”42.答案：D考點(diǎn)：名詞辨析解析：award“獎(jiǎng)項(xiàng)”43.答案：A考點(diǎn)：動(dòng)詞辨析解析：score“進(jìn)球，得分”，下一句有提示。44.答案：C考點(diǎn)：名詞辨析解析：慣用法breaktherecord。45.答案：B考點(diǎn)：名詞辨析解析：慣用法score...goals，上一句有復(fù)現(xiàn)。46.答案：A考點(diǎn)：名詞辨析解析：球員為俱樂部和國(guó)家踢球，這是常識(shí)。47.答案：C考點(diǎn)：副詞辨析解析：regularly“常常”48.答案：A考點(diǎn)：形容詞辨析解析：是在現(xiàn)代足球中談?wù)摱恕?9.答案：D考點(diǎn)：動(dòng)詞辨析解析：commenton“對(duì)……進(jìn)行評(píng)論”，文章最后也有復(fù)現(xiàn)。50.答案：C考點(diǎn)：動(dòng)詞辨析解析：根據(jù)下一句AlexFergusonalsosaid...及本段觀點(diǎn)，可知C羅認(rèn)為兩人在競(jìng)爭(zhēng)中是相互推動(dòng)的。51.答案：A考點(diǎn)：形容詞辨析解析：緊接上題，可知這種積極的競(jìng)爭(zhēng)是令人興奮的。52.答案：B考點(diǎn)：動(dòng)詞辨析解析：他否認(rèn)競(jìng)爭(zhēng)打擾（bother）了二人。53.答案：A考點(diǎn)：形容詞辨析解析：根據(jù)句意，他們有自己個(gè)人（personal）的驕傲。54.答案：C考點(diǎn)：動(dòng)詞辨析解析：根據(jù)后文，可知梅西是否認(rèn)不良競(jìng)爭(zhēng)的。55.答案：B考點(diǎn)：連詞辨析解析：梅西拿媒體和自己的觀點(diǎn)對(duì)比，故應(yīng)為轉(zhuǎn)折關(guān)系。56.答案：A考點(diǎn)：名詞辨析解析：onapersonallevel“在個(gè)人層面”57.答案：D考點(diǎn)：名詞辨析解析：這里討論的是足球世界。58.答案：B考點(diǎn)：動(dòng)詞辨析解析：add“補(bǔ)充說”59.答案：C考點(diǎn)：動(dòng)詞辨析解析：laughat“對(duì)……一笑；嘲笑”，這里取中性義，有“一笑泯恩仇”之義。60.答案：D考點(diǎn)：形容詞辨析解析：根據(jù)下句becauseit’sagoodthing，可知彼此都把競(jìng)爭(zhēng)看成是積極的。長(zhǎng)難句解析：1.

Messihimselfdeniedanycompetition,sayingthatitwas“onlythemedia,thepress,whowantsustobeatloggerheadsbutI’veneverfoughtwithCristiano”.saying為分詞表伴隨，后接that引導(dǎo)的賓語(yǔ)從句，從句中包含itwas...who...強(qiáng)調(diào)句型和but引出的并列句。2.InresponsetotheclaimsthatheandMessidonotgetonwellonapersonallevel,Ronaldocommented,“Wedon’thavearelationshipoutsidetheworldoffootball,justaswedon’twithalotofotherplayers”,adding

thatinyearstocomehehopestheycanlaugh

at

ittogether,stating,“Wehavetolookonthiscompetitionwithapositive

spirit,becauseit’sagoodthing.”claims后是that引導(dǎo)的同位語(yǔ)從句。表伴隨的adding后是that引導(dǎo)的賓語(yǔ)從句，其中stating也表伴隨。21.Onceuponatime,therewasapoorman.His___16___

wasalsoverypoor—asmallandemptyhouse,whichwas___17___

withspiderwebs(蜘蛛網(wǎng)).Peopletriedto___18___

comingintohishouseastheydidn’twanttocometosucha___19___

place.Andthepoormanthoughtthatpoverty(貧困)wasthe___20___

forhisunluckylife.Then,thepoorman___21___

awisemanandtoldhimabouthispoverty.Themanfeltsorryforthepoormanandgavehimavase(花瓶).“Thiswillsaveyoufrom___22___,”thewiseman___23___.Thepoormantookthe___24___

fromthewisemanandwantedto___25___

itatfirstandthenspendthemoneyondrinking,asusual.Besides,whywouldhe___26___

suchabeautifulthing?Butthenhestarted___27___

thevasecarefullyanddecidednottotakeittothemarket.Hebroughtthevasebacktohis___28___,putitonthetableandstartedwatchingitagain.“It’snot___29___

forsuchabeautifulthingtobe___30___,”thepoormanthought.Sohe___31___

someflowersandputthemintothevase.

Itbecameeven___32___.“Notgoodthatsuchabeautifulthingstandsnexttoaspiderweb,”thepoorman___33___

again.Sothepoormanstarted___34___

hishouse.Hecleanedthedust,washedthefloorandwhitenedthewalls.Anditbecameclearthathishousewasn’tpoor,___35___

ratherwarmandcomfortable.Andthepoormanwasn’tapoormananymore,butahard-workinghost,whohadnotimetothinkaboutpoverty.16.A.child

B.home

C.health

D.village17.A.treated

B.built

C.filled

D.covered18.A.consider

B.forget

C.enjoy

D.avoid19.A.quiet

B.dirty

C.cold

D.wet20.A.reason

B.result

C.problem

D.change21.A.helped

B.thanked

C.met

D.protected22.A.danger

B.death

C.poorness

D.trouble23.A.said

B.shouted

C.cried

D.wrote24.A.money

B.vase

C.table

D.flower25.A.draw

B.study

C.throw

D.sell26.A.bring

B.buy

C.like

D.need27.A.washing

B.lookingat

C.repairing

D.showingoff28.A.house

B.farm

C.shop

D.school29.A.important

B.right

C.possible

D.easy30.A.big

B.empty

C.old

D.safe31.A.planted

B.borrowed

C.stole

D.picked32.A.morebeautiful

B.stranger

C.moreexpensive

D.stronger33.A.expected

B.thought

C.believed

D.doubted34.A.cleaning

B.checking

C.moving

D.choosing35.A.or

B.for

C.but

D.and參考答案：16.B

17.C

18.D

19.B

20.A

21.C

22.C

23.A

24.B

25.D

26.D

27.B

28.A

29.B

30.B

31.D

32.A

33.B

34.A

35.C這是一篇寓言類閱讀。文章通過講述一個(gè)窮人和花瓶的故事，說明了只有追求幸福的心和勤勞的工作才能改變一個(gè)人貧窮的命運(yùn)?！?6題詳解】考查名詞辨析。根據(jù)asmallandemptyhouse,可知這里意思是他的家也非常貧窮。A.child孩子；B.home家；C.health健康；D.village村莊，故選B?！?7題詳解】考查動(dòng)詞辨析。上文說房子又小又空，可以推斷出到處掛滿蜘蛛網(wǎng)。A.treated對(duì)待；

B.built建造；C.filled裝滿；D.covered覆蓋，故選C?！?8題詳解】考查動(dòng)詞辨析。根據(jù)astheydidn’twanttocometosucha___4___

place.可知人們避免來他的房子里。A.consider考慮；B.forget忘記；C.enjoy享受；D.avoid避免，故選D?！?9題詳解】考查形容詞辨析。上文說房子又小又空，到處掛滿蜘蛛網(wǎng)，由此推斷出人們不想來如此臟的地方。句意：A.quiet安靜的；B.dirty骯臟；C.cold寒冷的；D.wet潮濕的，故選B?！?0題詳解】考查名詞辨析。句意：這個(gè)貧窮的人認(rèn)為貧困是造成他生活不幸的原因。A.reason原因；B.result結(jié)果；C.problem問題；D.change改變，故選A?！?1題詳解】考查動(dòng)詞辨析。句意：有一天，這個(gè)貧窮的人遇到一位智者。A.helped幫助；B.thanked感謝；C.met遇到；D.protected保護(hù)，故選C。【22題詳解】考查名詞辨析。根據(jù)上文andtoldhimabouthispoverty.可知這里意思是它將幫你擺脫貧窮。A.danger危險(xiǎn)；B.death死亡；C.poorness貧窮；D.trouble麻煩，故選C?！?3題詳解】考查動(dòng)詞辨析。根據(jù)上文內(nèi)容可知，這位智者在對(duì)他說話。A.said說；B.shouted大喊；

C.cried大哭；D.wrote寫，故選A?！?4題詳解】考查名詞辨析。根據(jù)Themanfeltsorryforthepoormanandgavehimavase(花瓶).可知智者給他一個(gè)花瓶，所以推斷出這里意思是他從智者手里接過這個(gè)花瓶。A.money錢；B.vase花瓶；C.table桌子；D.flower鮮花，故選B。【25題詳解】考查動(dòng)詞辨析。根據(jù)andthenspendthemoneyondrinking,asusual.可知起初，這個(gè)貧窮的人想要把這個(gè)花瓶賣掉。A.draw畫；B.study學(xué)習(xí)；C.throw扔；D.sell賣掉，故選D。【26題詳解】考查動(dòng)詞辨析。句意：此外，他為什么會(huì)需要如此美麗的東西呢？A.bring帶來；B.buy買；

C.like喜歡；D.need需要，故選D?！?7題詳解】考查動(dòng)詞短語(yǔ)辨析。根據(jù)下文putitonthetableandstartedwatchingitagain.可知然后，他開始仔細(xì)地看這個(gè)花瓶。A.washing洗；B.lookingat看著；C.repairing修理；D.showingoff炫耀，故選B?！?8題詳解】考查名詞辨析。下文提到他把花瓶放到了桌子上，由此推斷出他把這個(gè)花瓶帶回了他的房子里。A.house房子；B.farm農(nóng)場(chǎng)；C.shop商店；D.school學(xué)校，故選A?！?9題詳解】考查形容詞辨析。根據(jù)Sohe___16___

someflowersandputthemintothevase.可知這里意思是讓如此美麗的東西空著是不對(duì)的。

A.important重要的；B.right正確的；C.possible可能的；D.easy容易的，故選B?！?0題詳解】考查形容詞辨析。句意：讓如此美麗的東西空著是不對(duì)的。A.big大的；B.empty空的；C.old年老的；D.safe安全的，故選B。【31題詳解】考查動(dòng)詞辨析。句意：所以他去摘了一些花，把它們放在花瓶里。A.planted種植；B.borrowed借；C.stole偷；D.picked采摘，故選D?！?2題詳解】考查形容詞辨析。句意：這個(gè)花瓶甚至變得更美麗了。A.morebeautiful更美麗；B.stranger奇怪；C.moreexpensive更昂貴；D.stronger更強(qiáng)壯，故選A。【33題詳解】考查動(dòng)詞辨析。上文說如此美麗的東西位于一個(gè)蜘蛛網(wǎng)的旁邊是不好的，這是他在想。A.expected盼望；B.thought想；C.believed相信；D.doubted懷疑，故選B?！?4題詳解】考查動(dòng)詞辨析。根據(jù)Hecleanedthedust,washedthefloorandwhitenedthewalls.可知這個(gè)貧窮的人開始打掃他的房間。A.cleaning打掃；B.checking檢查；C.moving移動(dòng)；D.choosing選擇，故選A?！?5題詳解】考查固定短語(yǔ)。句意：很顯然，他的房子不再貧窮，更確切地說，是溫暖和舒適。butrather更確切地說，該短語(yǔ)是固定短語(yǔ)，故選C。三、閱讀理解22.Harvardresearchershavecreatedatough,low-cost,biodegradable(可生物降解的)materialinspiredbyinsects’hardoutershells.Thematerial’sinventorssayithasanumberofpossibleusesandsomedaycouldprovideamoreenvironmentallyfriendlyalternative（可替代的）toplastic.Thematerial,madefromshrimpshellsandproteinsproducedfromsilk,iscalled“shrilk”.Itisthin,clear,flexible（柔韌性的）andstrong.Amajorbenefitofthematerialisitsbiodegradability.Plastic’stoughnessandflexibilityrepresentedarevolutioninmaterialsscienceduringthe1950sand1960s.Decadeslater,however,plastic’sdurability(耐用性)israisingquestionsabouthowappropriateitisforone-timeproductssuchasplasticbags,orshort-livedconsumergoods,usedinthehomeforafewyearsandthencastintoalandfillwheretheywilldegradeforcenturies.Whatisthepointofmakingsomethingthatlasts1,000years?Shrilknotonlywilldegradeinalandfill,butitsbasiccomponentsareusedasfertilizer,andsowillenrichthesoil.Shrilkhasgreatpotential,theinventorssaid.Materialsfromwhichitismadeareplentifulinnature,foundineverythingrangingfromshrimpshells,insectbodiestolivingplants.Thatmakesshrilklowcost,anditsmassproductionpossibleifitshouldbeusedforproductsdemandingalotofmaterial.Workonshrilkiscontinuinginthelab.Theinventorssaidthematerialbecomesflexiblewhenwet,sothey’reexploringwaystouseitinwetenvironments.They’realsodevelopingsimplerproductionprocesses,whichcouldbeusedfornon-medicalproducts,likeforcomputercasesandotherproductsinsidethehome.They’reevenexploringcombiningitwithothermaterials,likecarbonfibers,togiveitnewproperties.12.Paragraph1ofthepassageismainlyaboutshrink’s

.A.remarkabledesign B.interestingnameC.majorfeatures D.basicelements13.Accordingtotheinventors,shrilkhasgreatpotentialpartlybecause

.A.itcanhelpplasticdegradeB.itcanbefoundinlivingthingsC.itsmassproductionhasbeenrealizedD.itsrawmaterialsareabundantinnature14.Whataretheinventorsdoinginthelab?A.Replacingcarbonfiberswithshrilk.B.Testingshrilk’suseinwetconditions.C.Makingshrilkoutofusedhouseholdgoods.D.Improvingshrilk’sflexibilityformedicalpurposes.15.Whichofthefollowingcanbethebesttitleforthepassage?A.RecentProgressinEnvironmentalProtection.B.BenefitsofInsectsinScientificResearch.C.TheHarmofOne-timeProducts.D.APossibleAlternativetoPlastic.參考答案：12.C

13.D

14.B

15.D這是一篇新聞報(bào)道，是說明文，講述的主題是"shrilk."，哈佛大學(xué)的研究人員仿照昆蟲外殼研制出了一種既堅(jiān)硬又廉價(jià)的物質(zhì)。這種物質(zhì)由蝦殼和蠶絲提取物制作而成，可降解，非常環(huán)保?！?2題詳解】段落大意題。第一段第一句介紹了shrilk的主要特征即tough,low-cost,biodegradable，而本句是本段的主題句。故選C?！?3題詳解】細(xì)節(jié)考查題。由第三段的第二句Materialsfromwhichitismadeareplentifulinnature,foundineverythingrangingfromshrimpshells,insectbodiestolivingplants.可知，它所用的材料在自然界中是非常豐富的，從蝦殼、昆蟲身體到有生命的植物，無所不包。因此可知，shrilk有很大的潛力，部分原因是它的原材料在自然界中非常豐富。故選D?！?4題詳解】細(xì)節(jié)理解題。由第二段的第二句中的sotheyareexploringwaystouseitinwetenvironment“所以他們正在探索如何在潮濕的環(huán)境中使用它”?？芍?，發(fā)明者在實(shí)驗(yàn)室里測(cè)試shrilk在潮濕環(huán)境下的使用情況。故選B?！?5題詳解】主旨大意題。本文是新聞報(bào)道，主要介紹的是一種新環(huán)保材料shrilk，根據(jù)文章第一段第二句以及后文具體談?wù)摰脑摬牧蟽?yōu)于塑料。故選D。23.Imagine,oneday,gettingoutofbedinBeijingandbeingatyourofficeinShanghaiinonlyacoupleofhours,andthen,afterafulldayofwork,goingbackhometoBeijingandhavingdinnerthere.Soundsunusual,doesn'tit?Butit'snotthatunrealistic,withthedevelopmentofChina'shigh-speedrailwaysystem.Andthat'snotall.Chinahasanevengreaterhigh-speedrailwayplantoconnectthecountrywithSoutheastAsia,andeventuallyEasternEurope.Chinaisnegotiatingtoextenditsownhigh-speedrailwaynetworktoupto17countriesin10to15years,eventuallyreachingLondonandSingapore.Chinahasproposedthreesuchprojects.ThefirstwouldpossiblyconnectKunmingwithSingaporeviaVietnamandMalaysia.AnothercouldstartinUrumqiandgothroughKazakhstanandUzbekistan,andpossiblytoGermany.ThethirdwouldstartinthenortheastandgonorththroughRussiaandthenintoWesternEurope.ThenewsystemwouldstillfollowChina'shigh-speedrailwaystandard.Andthetrainswouldbeabletogo346kilometersanhour,almostasfastassomeairplanes.Ofcourse,therearesometechnicalchallengestoovercome.Therearesomanyissuesthatneedtobesettled,suchassafety,railgauge(軌距),maintenanceofrailwaytracks.Butthekeyissueisreallymoney.Chinaisalreadyspendinghundredsofbillionsofyuanondomesticrailwayexpansion.Chinaprefersthattheothercountriespayinnaturalresourcesratherthanwithcapitalinvestment.ResourcesfromthosecountriescouldstreamintoChinatosustaindevelopment.It'llbeawin-winproject.Forothercountries,therailwaynetworkwilldefinitelycreatemoreopportunitiesforbusiness,tourismandsoon,nottomentionthebettercommunicationamongthosecountries.ForChina,suchaprojectwouldnotonlyconnectitwiththerestofAsiaandbringsomemuch-neededresources,butwouldalsohelpdevelopChina'sfarwest.Weforeseethatinthecomingdecades,millionsofpeoplewillmigratetothewesternregions,wherethelandisemptyandresourcesunused.Withhigh-speedtrains,peoplewillsetupfactoriesandbusinesscentersinthewestonceandforall.Andthey'lltradewithCentralAsianandEasternEuropeancountries.27.Accordingtothepassage,thegreatestchallengetothenewhigh-speedrailwayplanis________.A.technicalissues

B.safetyofthesystemC.financi